> ## Documentation Index > Fetch the complete documentation index at: https://docs.domino.ai/llms.txt > Use this file to discover all available pages before exploring further. # Fetches runtime metrics for a :ref:`ref_flyteidl.admin.Execution` > Retrieve metrics from an existing workflow execution. ## OpenAPI ````yaml /api-specs/cloud/flyte-native-api.yaml get /api/v1/metrics/executions/{id.project}/{id.domain}/{id.name} openapi: 3.0.0 info: title: flyteidl/service/admin.proto version: version not set servers: - url: https://mycluster.domino.tech description: >- Replace 'mycluster.domino.tech' with your Domino cluster hostname. For Domino Cloud customers, that is .domino.tech (e.g., acme.domino.tech). For self-hosted deployments, it is the hostname you reach the Domino UI at. security: [] tags: - name: AdminService paths: /api/v1/metrics/executions/{id.project}/{id.domain}/{id.name}: get: tags: - AdminService summary: Fetches runtime metrics for a :ref:`ref_flyteidl.admin.Execution` description: Retrieve metrics from an existing workflow execution. operationId: AdminService_GetExecutionMetrics parameters: - name: id.project description: Name of the project the resource belongs to. in: path required: true schema: type: string - name: id.domain description: |- Name of the domain the resource belongs to. A domain can be considered as a subset within a specific project. in: path required: true schema: type: string - name: id.name description: User or system provided value for the resource. in: path required: true schema: type: string - name: id.org description: Optional, org key applied to the resource. in: query required: false schema: type: string - name: depth description: >- depth defines the number of Flyte entity levels to traverse when breaking down execution details. in: query required: false schema: type: integer format: int32 responses: '200': description: A successful response. content: application/json: schema: $ref: '#/components/schemas/adminWorkflowExecutionGetMetricsResponse' default: description: An unexpected error response. content: application/json: schema: $ref: '#/components/schemas/googlerpcStatus' components: schemas: adminWorkflowExecutionGetMetricsResponse: type: object properties: span: $ref: '#/components/schemas/coreSpan' description: >- WorkflowExecutionGetMetricsResponse represents the response containing metrics for the specified workflow execution. googlerpcStatus: type: object properties: code: type: integer format: int32 message: type: string details: type: array items: $ref: '#/components/schemas/protobufAny' coreSpan: type: object properties: start_time: type: string format: date-time description: start_time defines the instance this span began. end_time: type: string format: date-time description: end_time defines the instance this span completed. workflow_id: $ref: '#/components/schemas/coreWorkflowExecutionIdentifier' node_id: $ref: '#/components/schemas/coreNodeExecutionIdentifier' task_id: $ref: '#/components/schemas/coreTaskExecutionIdentifier' operation_id: type: string description: >- operation_id is the id of a unique operation that this Span represents. spans: type: array items: $ref: '#/components/schemas/coreSpan' description: spans defines a collection of Spans that breakdown this execution. description: >- Span represents a duration trace of Flyte execution. The id field denotes a Flyte execution entity or an operation which uniquely identifies the Span. The spans attribute allows this Span to be further broken down into more precise definitions. protobufAny: type: object properties: '@type': type: string description: >- A URL/resource name that uniquely identifies the type of the serialized protocol buffer message. This string must contain at least one "/" character. The last segment of the URL's path must represent the fully qualified name of the type (as in `path/google.protobuf.Duration`). The name should be in a canonical form (e.g., leading "." is not accepted). In practice, teams usually precompile into the binary all types that they expect it to use in the context of Any. However, for URLs which use the scheme `http`, `https`, or no scheme, one can optionally set up a type server that maps type URLs to message definitions as follows: * If no scheme is provided, `https` is assumed. * An HTTP GET on the URL must yield a [google.protobuf.Type][] value in binary format, or produce an error. * Applications are allowed to cache lookup results based on the URL, or have them precompiled into a binary to avoid any lookup. Therefore, binary compatibility needs to be preserved on changes to types. (Use versioned type names to manage breaking changes.) Note: this functionality is not currently available in the official protobuf release, and it is not used for type URLs beginning with type.googleapis.com. As of May 2023, there are no widely used type server implementations and no plans to implement one. Schemes other than `http`, `https` (or the empty scheme) might be used with implementation specific semantics. additionalProperties: {} description: >- `Any` contains an arbitrary serialized protocol buffer message along with a URL that describes the type of the serialized message. Protobuf library provides support to pack/unpack Any values in the form of utility functions or additional generated methods of the Any type. Example 1: Pack and unpack a message in C++. Foo foo = ...; Any any; any.PackFrom(foo); ... if (any.UnpackTo(&foo)) { ... } Example 2: Pack and unpack a message in Java. Foo foo = ...; Any any = Any.pack(foo); ... if (any.is(Foo.class)) { foo = any.unpack(Foo.class); } // or ... if (any.isSameTypeAs(Foo.getDefaultInstance())) { foo = any.unpack(Foo.getDefaultInstance()); } Example 3: Pack and unpack a message in Python. foo = Foo(...) any = Any() any.Pack(foo) ... if any.Is(Foo.DESCRIPTOR): any.Unpack(foo) ... Example 4: Pack and unpack a message in Go foo := &pb.Foo{...} any, err := anypb.New(foo) if err != nil { ... } ... foo := &pb.Foo{} if err := any.UnmarshalTo(foo); err != nil { ... } The pack methods provided by protobuf library will by default use 'type.googleapis.com/full.type.name' as the type URL and the unpack methods only use the fully qualified type name after the last '/' in the type URL, for example "foo.bar.com/x/y.z" will yield type name "y.z". JSON ==== The JSON representation of an `Any` value uses the regular representation of the deserialized, embedded message, with an additional field `@type` which contains the type URL. Example: package google.profile; message Person { string first_name = 1; string last_name = 2; } { "@type": "type.googleapis.com/google.profile.Person", "firstName": , "lastName": } If the embedded message type is well-known and has a custom JSON representation, that representation will be embedded adding a field `value` which holds the custom JSON in addition to the `@type` field. Example (for message [google.protobuf.Duration][]): { "@type": "type.googleapis.com/google.protobuf.Duration", "value": "1.212s" } coreWorkflowExecutionIdentifier: type: object properties: project: type: string description: Name of the project the resource belongs to. domain: type: string description: |- Name of the domain the resource belongs to. A domain can be considered as a subset within a specific project. name: type: string description: User or system provided value for the resource. org: type: string description: Optional, org key applied to the resource. title: >- Encapsulation of fields that uniquely identifies a Flyte workflow execution coreNodeExecutionIdentifier: type: object properties: node_id: type: string execution_id: $ref: '#/components/schemas/coreWorkflowExecutionIdentifier' description: Encapsulation of fields that identify a Flyte node execution entity. coreTaskExecutionIdentifier: type: object properties: task_id: $ref: '#/components/schemas/coreIdentifier' node_execution_id: $ref: '#/components/schemas/coreNodeExecutionIdentifier' retry_attempt: type: integer format: int64 description: Encapsulation of fields that identify a Flyte task execution entity. coreIdentifier: type: object properties: resource_type: $ref: '#/components/schemas/coreResourceType' project: type: string description: Name of the project the resource belongs to. domain: type: string description: |- Name of the domain the resource belongs to. A domain can be considered as a subset within a specific project. name: type: string description: User provided value for the resource. version: type: string description: Specific version of the resource. org: type: string description: Optional, org key applied to the resource. description: Encapsulation of fields that uniquely identifies a Flyte resource. coreResourceType: type: string enum: - UNSPECIFIED - TASK - WORKFLOW - LAUNCH_PLAN - DATASET default: UNSPECIFIED description: >- Indicates a resource type within Flyte. - DATASET: A dataset represents an entity modeled in Flyte DataCatalog. A Dataset is also a versioned entity and can be a compilation of multiple individual objects. Eventually all Catalog objects should be modeled similar to Flyte Objects. The Dataset entities makes it possible for the UI and CLI to act on the objects in a similar manner to other Flyte objects ````